ESS Topic 2.3 - Measuring Biotic Components of the Ecosystem
2.3.1 Construct simple keys and use published keys for the identification of
Read pp.309-312 in the IBO ESS Course Companion.
In class, develop a dichotomous key for all the organisms
RHET 1302, Fall 2015, Section 034
Writing Effective Arguments
Topic: (interest and knowledge/ debatable issue)
Inductive argument or investigation paper
Claims of value
A definition argument
A problem/ solution argument or cl
PROPERTIES OF WATER LAB
Water's chemical formula is H2O. As the diagram to the left shows, that is one atom of
oxygen bound to two atoms of hydrogen. There are more electrons orbiting the
oxygen atom compared to the hydrogen
Parts per Million Lab
Topics Covered: parts per million (ppm) parts per billion (ppb) serial dilution, Tyndall Effect
In this activity you will investigate the concept of parts per million (ppm), a unit of measurement. People
Normal Distributions Review
1) The army reports that the distribution of head circumference among soldiers is approximately
normal with mean 22.8 inches and standard deviation of 1.1 inches.
a) What is the probability that a randomly
The Changing Experience of Colonial Childhood
A. Students will learn how the economy, society, and culture of the American colonies
changed from the seventeenth to the eighteenth century.
B. Students will understand the impac
Environmental science is everywhere
and influences our everyday lives.
Define the terms open system,
closed system and isolated system.
Describe how the first and
APES Tragedy of the Commons Lab Activity
The purpose of this simulation is to explore how resources are used when
they are available to multiple parties.
Harvest as many fish as you can without destroying the lakes.
Use your experience
Name: _ Date Completed: _
Class: _ Lab Minutes: _ Teacher: _
For this lab you will need to access the Mitosis Virtual Microscope (http:/www.jdenuno.com/PDFfiles/Mitosis.pdf).
Read all the instructions below BEFORE you start! It will help if you pr